If the Xiaomi Robot Vacuum X20 Max does not resume cleaning, please refer to the following steps:
1. Please make sure that the robot vacuum is not in DND mode. It will not conduct cleanup resumption during the DND period;
2. Manual recharging or placing the robot vacuum back on the omni station will not continue to work;
3. Please make sure that the charging status is stable. The charging is disconnected due to poor contact or the robot vacuum is not charged to the required power level;
4. Ensure there are no obstructions or issues with the station or sensors that prevent the robot vacuum from resuming its cleaning cycle.